Boat bumper



FIG. 1 is a top perspective view of the boat bumper of the present invention;

FIG. 2 is a front view of the boat bumper of the present invention;

FIG. 3 is a right side view of the boat bumper of the present invention;

FIG. 4 is a bottom view in perspective of the boat bumper of the present invention.

FIG. 5 is a back view of the boat bumper of the present invention; and,

FIG. 6 is a left side view of the boat bumper of the present invention. 

The ornamental design for a boat bumper, as shown and described. 